ES2546799T3 - Dispositivo y procedimiento para la transmisión de datos en serie entre un aparato de medición de la posición y una unidad de control - Google Patents

Dispositivo y procedimiento para la transmisión de datos en serie entre un aparato de medición de la posición y una unidad de control Download PDF

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Publication number
ES2546799T3
ES2546799T3 ES09761529.8T ES09761529T ES2546799T3 ES 2546799 T3 ES2546799 T3 ES 2546799T3 ES 09761529 T ES09761529 T ES 09761529T ES 2546799 T3 ES2546799 T3 ES 2546799T3
Authority
ES
Spain
Prior art keywords
measuring device
unit
clock pulse
data
control side
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES09761529.8T
Other languages
English (en)
Spanish (es)
Inventor
Bernhard Beaury
Heik H. Hellmich
Erich Strasser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Johannes Heidenhain GmbH
Original Assignee
Dr Johannes Heidenhain GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dr Johannes Heidenhain GmbH filed Critical Dr Johannes Heidenhain GmbH
Application granted granted Critical
Publication of ES2546799T3 publication Critical patent/ES2546799T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/044—Speed or phase control by synchronisation signals using special codes as synchronising signal using a single bit, e.g. start stop bit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4904—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using self-synchronising codes, e.g. split-phase codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33187—Serial transmission rs232c, rs422, rs485 communication link

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Information Transfer Systems (AREA)
ES09761529.8T 2008-06-11 2009-03-25 Dispositivo y procedimiento para la transmisión de datos en serie entre un aparato de medición de la posición y una unidad de control Active ES2546799T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008027902 2008-06-11
DE102008027902A DE102008027902A1 (de) 2008-06-11 2008-06-11 Vorrichtung und Verfahren zur seriellen Datenübertragung zwischen einem Positionsmessgerät und einer Steuerungseinheit
PCT/EP2009/053494 WO2009149966A1 (fr) 2008-06-11 2009-03-25 Dispositif et procédé de transmission de données en série entre un appareil de mesure de position et une unité de commande

Publications (1)

Publication Number Publication Date
ES2546799T3 true ES2546799T3 (es) 2015-09-29

Family

ID=40792967

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09761529.8T Active ES2546799T3 (es) 2008-06-11 2009-03-25 Dispositivo y procedimiento para la transmisión de datos en serie entre un aparato de medición de la posición y una unidad de control

Country Status (5)

Country Link
US (1) US8520705B2 (fr)
EP (1) EP2289201B1 (fr)
DE (1) DE102008027902A1 (fr)
ES (1) ES2546799T3 (fr)
WO (1) WO2009149966A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008054887B4 (de) * 2008-12-18 2021-03-25 Dr. Johannes Heidenhain Gmbh Vorrichtung und Verfahren zur automatisierten Erkennung einer Schnittstelle
DE102010043706A1 (de) * 2010-07-05 2012-01-05 Endress + Hauser Gmbh + Co. Kg Feldgerät zur Bestimmung oder Überwachung einer physikalischen oder chemischen Prozessgröße
DE102012201651A1 (de) 2012-02-03 2013-08-08 Dr. Johannes Heidenhain Gmbh Positionsmesseinrichtung
DE102012205802A1 (de) 2012-04-10 2013-10-10 Dr. Johannes Heidenhain Gmbh Vorrichtung und Verfahren zur Übertragung von Energie und Daten zwischen einer Steuerungseinheit und einem Positionsmessgerät
DE102013219277A1 (de) 2013-09-25 2015-03-26 Dr. Johannes Heidenhain Gmbh Positionsmesseinrichtung und Verfahren zur Überprüfung eines Arbeitstaktsignals
DE102014204155A1 (de) 2014-03-06 2015-09-10 Dr. Johannes Heidenhain Gmbh Vorrichtung zur Signalübertragung
DE102014212288A1 (de) 2014-06-26 2015-12-31 Dr. Johannes Heidenhain Gmbh Vorrichtung und Verfahren zum Erzeugen eines Triggersignals in einer Positionsmesseinrichtung und Positionsmesseinrichtung hierzu
DE102014219512A1 (de) 2014-09-26 2016-03-31 Dr. Johannes Heidenhain Gmbh Verfahren und Vorrichtung zur seriellen Datenübertragung über einen bidirektionalen Datenübertragungskanal
DE102014225084A1 (de) * 2014-12-08 2016-06-09 Dr. Johannes Heidenhain Gmbh Verfahren und Vorrichtung zum Einlesen eines seriellen Datenstroms
DE102014225867A1 (de) * 2014-12-15 2016-06-16 Dr. Johannes Heidenhain Gmbh Vorrichtung und Verfahren zur Überprüfung eines Arbeitstaktsignals einer Positionsmesseinrichtung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309463A (en) 1963-04-25 1967-03-14 Gen Dynamics Corp System for locating the end of a sync period by using the sync pulse center as a reference
EP0171579B1 (fr) 1984-07-13 1988-03-09 Max Stegmann Gmbh Uhren- und Elektroapparatefabrik Dispositif pour transmettre en séries les valeurs mesurées d'au moins un transducteur
DE4342377B4 (de) 1993-12-13 2010-08-12 Dr. Johannes Heidenhain Gmbh Anordnung und Verfahren zur seriellen Datenübertragung einer Positionsmeßeinrichtung
CA2232399A1 (fr) * 1998-05-13 1999-11-13 Hohner Corp Encodeur optique a communication absolue et dote d'un systeme incrementiel de lecture
US6640308B1 (en) 1999-04-16 2003-10-28 Invensys Systems, Inc. System and method of powering and communicating field ethernet device for an instrumentation and control using a single pair of powered ethernet wire
US7139344B2 (en) 2001-05-16 2006-11-21 Lexmark International, Inc. Method and apparatus for effecting synchronous pulse generation for use in variable speed serial communications
TW569095B (en) 2002-05-29 2004-01-01 Via Tech Inc Method for detecting the transmission rate of a host controller by USB device
DE10224627A1 (de) * 2002-06-04 2003-12-24 Heidenhain Gmbh Dr Johannes Verfahren zur seriellen Datenübertragung zwischen einer Positionsmesseinrichtung und einer Verarbeitungseinheit
US7130368B1 (en) * 2002-09-19 2006-10-31 Nortel Network Limited Clock recovery using a direct smoothing process
US7020791B1 (en) * 2002-09-19 2006-03-28 Nortel Networks Limited Clock recovery using a double-exponential smoothing process
JP4327764B2 (ja) * 2005-04-28 2009-09-09 Ｎｅｃエレクトロニクス株式会社 データ受信装置および同期信号検出方法ならびにプログラム
US7535382B2 (en) * 2006-10-31 2009-05-19 Mitutoyo Corporation High speed quadrature counter

Also Published As

Publication number Publication date
EP2289201A1 (fr) 2011-03-02
US8520705B2 (en) 2013-08-27
WO2009149966A1 (fr) 2009-12-17
DE102008027902A1 (de) 2009-12-17
EP2289201B1 (fr) 2015-08-26
US20110116501A1 (en) 2011-05-19

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